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Stochastic Population Dynamics in Ecology and Conservation (Oxford Series in Ecology and Evolution)
Russell Lande , Steinar Engen , and Bernt-Erik Saether Manufacturer: Oxford University Press, USA ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 0198525249 |
Book Description
All populations fluctuate stochastically, creating a risk of extinction that does not exist in deterministic models, with fundamental consequences for both pure and applied ecology. This book provides the most comprehensive introduction to stochastic population dynamics, combining classical background material with a variety of modern approaches, including new and previously unpublished results by the authors, illustrated with examples from bird and mammal populations, and insect communities.
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Structural Equation Modeling: Applications in Ecological and Evolutionary Biology
Manufacturer: Cambridge University Press ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 0521781337 |
Book Description
This book presents an introduction to the methodology of structural equation modeling, illustrates its use, and goes on to argue that it has revolutionary implications for the study of natural systems. A major theme of this book is that we have, up to this point, attempted to study systems primarily using methods (such as the univariate model) that were designed only for considering individual processes. Understanding systems requires the capacity to examine simultaneous influences and responses. Structural equation modeling (SEM) has such capabilities. It also possesses many other traits that add strength to its utility as a means of making scientific progress. In light of the capabilities of SEM, it can be argued that much of ecological theory is currently locked in an immature state that impairs its relevance. It is further argued that the principles of SEM are capable of leading to the development and evaluation of multivariate theories of the sort vitally needed for the conservation of natural systems. Supplementary information can be found at the authors website,http://www.jamesbgrace.com/. Details why multivariate analyses should be used to study ecological systems Exposes unappreciated weakness in many current popular analyses Emphasises the future methodological developments needed to advance our understanding of ecological systems
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Multivariate Analysis of Ecological Data using CANOCO
Jan Leps , and Petr Smilauer Manufacturer: Cambridge University Press ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 0521891086 |
Book Description
Multivariate statistical methods are described in this study and advice is given on how best to apply these methods using CANOCO software. Data sets and program files for the case studies are provided on a supporting website. The book is useful to anyone studying complex ecological problems, such as the variation of biotic communities with environmental conditions or their response to experimental manipulations. It is primarily targeted at ecologists who need to analyze data resulting from field observations and experiments.Download Description
This book is primarily written for ecologists needing to analyse data resulting from field observations and experiments. It will be particularly useful for students and researchers dealing with complex ecological problems, such as the variation of biotic communities with environmental conditions or the response of biotic communities to experimental manipulation. Following a simple introduction to ordination methods, the text focuses on constrained ordination methods (RDA, CCA) and the use of permutation tests on statistical hypotheses of multivariate data. An overview of classification methods, or modern regression methods (GLM, GAM, loess), is provided and guidance on the correct interpretation of ordination diagrams is given. Seven case studies of varying difficulty help to illustrate the suggested analytical methods, using the Canoco for Windows software. The case studies utilise both the descriptive and manipulative approaches, and they are supported by data sets and project files available from the book website.
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Ecological Dynamics
W. S. C. Gurney , and R. M. Nisbet Manufacturer: Oxford University Press, USA ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 0195104439 |
Book Description
Ecological Dynamics is unique in that it can serve both as an introductory text in numerous ecology courses and as a resource for more advanced work. It provides a flexible introduction to ecological dynamics that is accessible to students with limited previous mathematical and computational experience, yet also offers glimpses into the state of the art in the field. The book is divided into three parts: Part I, Methodologies and Techniques, defines the authors' modeling philosophy, focusing on models rather than ecology, and introduces essential concepts for describing and analyzing dynamical systems. Part II, Individuals to Ecosystems, the core of the book, describes the formulation and analysis of models of individual organisms, populations, and ecosystems. Part III, Focus on Structure, introduces more advanced readers to models of 'structured' and spatially extended populations. Approximately 25% of the book is devoted to case studies drawn from the authors' research. Readers are guided through the many judgment calls involved in model formulation, shown the key steps in model analysis, and offered the authors' interpretation of the results. All chapters end with exercises and projects. While the book is designed to be independent of any particular computing environment, a well-tested software package (SOLVER),including programs for solution of differential and difference equations, is available via the World Wide Web at http://www.stams.strath.ac.uk/external/solver. Ideal for courses in modeling ecological and environmental change, Ecological Dynamics can also be used in other courses such as theoretical ecology, population ecology, mathematical biology and ecology, and quantitative ecology.Customer Reviews:
Ecological Dynamics by Gurney & Nisbet.......2006-03-09
A user-friendly approach to understanding ecological models.......2000-04-12
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Applied Population Ecology: A Supply-Demand Approach
Andrew Paul Gutierrez Manufacturer: Wiley ProductGroup: Book Binding: Hardcover ASIN: 0471135860 |
Book Description
This book provides applied biologists and ecologists with the mathematical tools they need to understand the ever increasingly mathematical and complex area of population ecology.
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Environmental Biology for Engineers and Scientists
David A. Vaccari , Peter F. Strom , and James E. Alleman Manufacturer: Wiley-Interscience ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 0471722391 |
Book Description
The growth of the environmental sciences has greatly expanded the scope of biological disciplines today's engineers have to deal with. Yet, despite its fundamental importance, the full breadth of biology has been given short shrift in most environmental engineering and science courses.Download Description
Introducing environmental engineers and scientists (chemists, physicists, geologists, environmental planners, etc.) to biology, Environmental Biology for Engineers and Scientists covers a far wider range of biology than has historically been taught to environmental engineers and offers a way to train future environmental engineers. * Introduces environmental engineers and scientists to biology, a subject important in their professional lives, but which is not covered well in college * Based on a graduate-level course designed to teach engineers to be literate in biological concepts and terminology * Contains information comprehensive enough so that it can serve as a professional reference in addition to a textbook * Includes problem sets at the end of each chapter * Includes course material including notes, problems and solutions, and powerpoints of many figures for instructors
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Handbook of Estimation Methods in Ecotoxicology and Environmental Chemistry (Environmental and Ecological Modeling)
Sven E. Jorgensen , B. Halling Sorensen , and Henrik Mahler Manufacturer: CRC ProductGroup: Book Binding: Hardcover ASIN: 1566702119 |
Book Description
Slightly more than 100,000 chemicals are produced in such an amount that they are threatening to the environment. These include common chemicals such as household cleaners, detergents, cosmetics, medicines, and pesticides. The Handbook of Estimation Methods in Ecotoxicology and Environmental Chemistry presents estimation methods for determining a number of physicochemical, biological, and toxicological parameters for these chemicals. Included is WinTox software, an estimation tool that is quick and easy to use; it provides a good initial estimate that can be further refined. Through the estimation methods demonstrated in this book, the following urgent questions can be answered:
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Mathematics for Ecology and Environmental Sciences (Biological and Medical Physics, Biomedical Engineering)
Manufacturer: Springer ProductGroup: Book Binding: Hardcover ASIN: 3540344276 |
Book Description
Dynamical systems theory in mathematical biology has attracted much attention from many scientific directions. The purpose of this volume is to discuss the many rich and interesting properties of dynamical systems that appear in ecology and environmental sciences. The main topics include population dynamics with dispersal, nonlinear discrete population dynamics, structured population models, mathematical models in evolutionary ecology, stochastic spatial models in ecology, game dynamics and the chemostat model. Each chapter will serve to introduce students and scholars to the state-of-the-art in an exciting area, to present important new results, and to inspire future contributions to mathematical modeling in ecology and environmental sciences.
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Microbiology and Chemistry for Enviromental Scientists and Engineers
Jason Birkett Manufacturer: Taylor & Francis ProductGroup: Book Binding: Paperback ASIN: 041922680X |
Book Description
Biological and chemical processes play key roles in the treatment of domestic wastewater, and are becoming increasingly important in tackling the problems caused by industrial wastes. The first edition focused on microbial systems and wastewater processes implemented in a treatment plant. This revised edition incorporates components that cover the fundamental aspects of inorganic and organic chemistry relating to water treatment and pollution. It provides an understanding of the complex biological and chemical issues involved in environmental science and engineering.
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Quantitative Ecology: Spatial and Temporal Scaling
David C. Schneider Manufacturer: Academic Press ProductGroup: Book Binding: Hardcover ASIN: 0126278601 |
Book Description
Quantitative Ecology reviews the manifold ways that scale influences the interpretation of ecological variation. Ecologists recognize the significance of scale and magnitude in providing a context for resolution of ecological problems. Written for advanced undergraduates, graduate students, and faculty researchers, this book synthesizes a burgeoning literature on the influences of scale.Books:
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